Cita APA (7th ed.)
Schlink, B. (1976). Patmos: When the heavens opened. Creation House.
Cita Chicago (17th ed.)
Schlink, Basilea. Patmos: When the Heavens Opened. Carol Stream, Ill.: Creation House, 1976.
Cita MLA (9th ed.)
Schlink, Basilea. Patmos: When the Heavens Opened. Creation House, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.